Ronald Doran Allen, D.O.
NPI 1376516294ActiveIndividual· Ophthalmology· Portland, OR
Ophthalmology (D.O.) with Portland Clinic, practicing in Portland, Oregon. Their prescriptions cost Medicare Part D more than their services did: $94,464 for 2,467 claims, against $46,109 paid for services in 2024.
Overview
| NPI | 1376516294 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Feb 10, 2006 |
| Last updated in NPPES | Jul 21, 2022 |
| Certified by provider | Oct 26, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | DO27050 | OR |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Ophthalmology (OR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 224 |
|---|---|
| Services billed | 600 across 28 procedure codes |
| Paid by Medicare | $46,109 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,467 · 4,930 30-day fills |
|---|---|
| Patients | 512 |
| Total drug cost | $94,464 |
| Generic share | 76% of claims |
Education and affiliations
| Graduation year | 1997 |
|---|---|
| Medicare specialty | Ophthalmology |
Medical group
- Portland ClinicBeaverton, OR · 94 clinicians
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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